Guide for filing design patent applications.
Contributors: United States. Patent and Trademark Office.; United States. Patent Depository Library Program.
Publisher: U.S. Dept. of Commerce, Patent and Trademark Office
Published: 1989
Place of publication: [Washington D.C.]
Language: eng
Number of pages: 22
Subjects: Patents -- United States -- Handbooks, manuals, etc.
Other titles: Design patent information.
Notes: "Provided by the Patent Depository Library Program." --Cover.

Title from cover.

"April 1989."